You need to replace both those arns with "*" which will give us Read and Subscribe (but not write access) to all topics. Alternatively, if you know your topics, then use a valid MQTT topic wildcard that provides access to the topics you want to use in DevicePilot.

MQTT Connection

Now we can create a new connection using our more generic MQTT connector.

Broker Details

On the first screen your broker address is the same as before (i.e. xxxxxyyyyyzzzzz-ats.iot.eu-west-1.amazonaws.com). Broker port is 8883.

Access Details

The next page is access details. Under Broker security method, you choose Self-signed certificate, and the supply the same certificates as you did before.